Farrah Abraham has reportedly been replaced by Mackenzie McKee on Teen Mom OG

On Tuesday,reportsswirled that McKee, 23, had replaced Abraham, 26, on the MTV reality series, and McKee seemingly confirmed the news when shetweeted a link to an articlethat said she had replaced the originalTeen Momcast member.

Both McKee and MTV did not respond to PEOPLE’s request for comment.

McKee was featured on the network’s Teen Mom 3,alongside current Teen Mom 2star BrianaDeJesus,before it wascanceled in2013.

She is married to Josh McKee. The couple, who began dating in 2009 and married in 2013, share three children: son Gannon McKee, 6, daughter Jaxie Taylor McKee, 4, and 18-month-old son Broncs Weston McKee.

The mother of one previously released sex tapes with Vivid Entertainment in 2013 and 2014 with porn star James Deen. Since then, she has worked in adult webcam shows and made appearances at strip clubs, while also endorsing sex toys. Abraham did not respond to PEOPLE’s request for comment.

“We respect Farrah’s decision to pursue otherendeavorsand we wish her the best,” a Viacom spokesperson told PEOPLE. “Regarding her suit, the claims are without merit.”

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In her complaint, Abraham claimed she was confronted byTeen Momexecutive producer Morgan J. Freeman at her Texas home in October 2017, where she alleged she was “harassed, humiliated, discriminated against, disrespected, ridiculed, degraded and sex shamed” for her “recent decision to pursue opportunities in the adult entertainment industry.”

On this week’s episode ofTeen Mom OG, Freeman wasshown driving to Abraham’s housealongside another producer on the show.

“The issue is how Farrah’s been behaving,” he said, referring to Abraham constantly berating another producer on the show, Kristen. “And some of those choices she’s making. She made a decision to not do anymore porn.”

“So, I don’t know why you go and sign-up to do a live webcam show,” he added. “If she chooses to do the adult web show, we’re not going to be able to continue telling her story. She can no longer be onTeen Mom.”

In early November, Abraham claimed she had been fired by Viacom for working as an adult entertainer. She later backtracked, clarifying that Viacom’s legal team had not terminated her contract.